<template>
    <div>
      <div class="Banner" @click="handleBannerClick">
        <img class="banner-img" :src="bannerImg" alt="">
        <div class="banner-info">
          <div class="banner-title">
            {{this.sightName}}
          </div>
          <div class="banner-number">
            <span class="iconfont banner-icon">&#xe631;</span>
            {{this.gallaryImgs.length}}
          </div>
        </div>
      </div>
      <fade-animation>
        <common-gallary
          :gallaryImgs="gallaryImgs"
          v-show="showGallary"
          @close="handleGallaryClose"
        ></common-gallary>
      </fade-animation>
    </div>
</template>

<script>
import commonGallary from 'common/gallary/Gallary'
import fadeAnimation from 'common/fade/Fade'

export default {
  name: 'Banner',
  props: {
    sightName: String,
    bannerImg: String,
    gallaryImgs: Array
  },
  data () {
    return {
      showGallary: false
    }
  },
  methods: {
    handleBannerClick () {
      this.showGallary = true
    },
    handleGallaryClose () {
      this.showGallary = false
    }
  },
  components: {
    commonGallary,
    fadeAnimation
  }
}
</script>

<style scoped lang="stylus">
.Banner
  position: relative
  overflow: hidden
  height: 0
  padding-bottom: 55%
  .banner-img
    width: 100%
  .banner-info
    display: flex
    position: absolute
    left: 0
    right: 0
    bottom: 0
    line-height: .6rem
    color: #ffffff
    background: linear-gradient(top, rgba(0, 0, 0, 0), rgba(0, 0, 0, .8))
    .banner-title
      flex: 1
      font-size: .32rem
      padding: 0 .2rem
    .banner-number
      height: .32rem
      padding: 0 .4rem
      margin-top: .14rem
      line-height: .32rem
      border-radius: .2rem
      background: rgba(0, 0, 0, .8)
      font-size: .24rem
      .banner-icon
        font-size: .24rem
</style>
